X-Git-Url: http://git.tuebingen.mpg.de/?p=paraslash.git;a=blobdiff_plain;f=send.h;h=67b47e48d9e7fd0b96fa4c5c7abd95594c6e2cf0;hp=dc9cd3952238b19e6c332cd5420ba995487acda4;hb=0b8b2469b5d2b81ff928bddd10d4ac3b819b75f8;hpb=0b786d977ded3c3922e851e5b8d60837b43469b9

diff --git a/send.h b/send.h
index dc9cd395..67b47e48 100644
--- a/send.h
+++ b/send.h
@@ -85,6 +85,8 @@ struct sender {
 	 * the clients aware of the end-of-file condition.
 	 */
 	void (*shutdown_clients)(void);
+	/** Dellocate all resources. Only called on exit. */
+	void (*shutdown)(void);
 	/**
 	 * Array of function pointers for the sender subcommands.
 	 *
@@ -162,10 +164,14 @@ struct fec_client_parms {
 
 /** Describes the current status of one paraslash sender. */
 struct sender_status {
-	/** The file descriptor of the socket this sender is listening on. */
-	int listen_fd;
-	/** The TCP/DCCP port used by this sender. */
-	int port;
+	/** Number of sockets to listen on, size of the two arrays below. */
+	unsigned num_listen_fds;
+	/** Derived from --http-listen-address and --dccp-listen-address. */
+	char **listen_addresses;
+	/** Default TCP/DCCP port number for addresses w/o port. */
+	int default_port;
+	/** The socket fd(s) this sender is listening on. */
+	int *listen_fds;
 	/** The current number of simultaneous connections. */
 	int num_clients;
 	/** The maximal number of simultaneous connections. */
@@ -178,17 +184,22 @@ struct sender_status {
 	struct list_head client_list;
 };
 
+/** Iterate over all listening addresses of the http/dccp sender. */
+#define FOR_EACH_LISTEN_FD(_n, _ss) for (_n = 0; _n < (_ss)->num_listen_fds; _n++)
+
 void shutdown_client(struct sender_client *sc, struct sender_status *ss);
 void shutdown_clients(struct sender_status *ss);
 void init_sender_status(struct sender_status *ss,
-		const struct lls_opt_result *acl_opt_result, int port,
-		int max_clients, int default_deny);
+		const struct lls_opt_result *acl_opt_result,
+		const struct lls_opt_result *listen_address_opt_result,
+		int default_port, int max_clients, int default_deny);
 char *generic_sender_status(struct sender_status *ss, const char *name);
 void generic_com_allow(struct sender_command_data *scd,
 		struct sender_status *ss);
 void generic_com_deny(struct sender_command_data *scd,
 		struct sender_status *ss);
-int generic_com_on(struct sender_status *ss, unsigned protocol);
+void generic_com_on(struct sender_status *ss, unsigned protocol);
+void generic_acl_deplete(struct list_head *acl);
 void generic_com_off(struct sender_status *ss);
 char *generic_sender_help(void);
 struct sender_client *accept_sender_client(struct sender_status *ss, fd_set *rfds);